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John Vincent O'Donnell

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  • Dubbo, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Safety roof anchors
    • Patent number 9,194,129
    • Issue date Nov 24, 2015
    • John Vincent O'Donnell
    • E04 - BUILDING
  • Information Patent Grant

    Safety roof anchors
    • Patent number 8,511,036
    • Issue date Aug 20, 2013
    • John Vincent O'Donnell
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    Safety Roof Anchors
    • Publication number 20140182218
    • Publication date Jul 3, 2014
    • John Vincent O'Donnell
    • E04 - BUILDING
  • Information Patent Application

    SAFETY ROOF ANCHORS
    • Publication number 20120079786
    • Publication date Apr 5, 2012
    • John Vincent O'Donnell
    • E04 - BUILDING